GB 12618 Mushroom Head Break Mandrel Blind Rivets – Durable One-Side Fastening with High Grip Strength

Description

The GB 12618 Mushroom Head Break Mandrel Blind Rivets are engineered for heavy-duty fastening in applications requiring access from only one side. Featuring a mushroom-shaped head, these rivets provide a larger bearing surface to distribute load more evenly—ideal for soft or thin materials such as sheet metal, plastics, and composites.

Constructed from high-strength carbon steel or corrosion-resistant stainless steel, these rivets ensure reliable performance under pressure. The break mandrel design offers quick installation and strong, vibration-resistant hold.

Compliant with a wide range of international standards including GB, DIN, ISO, ANSI/ASTM, BS, and JIS, these fasteners are also fully customizable with OEM support based on drawings or samples. Free samples and a variety of packaging options are available.

✅ Material:

• Carbon Steel

• Stainless Steel

✅ Finish Options:

• Plain

• Black Oxide

• Zinc Electroplating

• Hot Dip Galvanizing

• Copper Plating

• Nickel Plating

• Zinc Impregnation

✅ Standards Compliance:

• GB

• DIN

• ISO

• ANSI/ASTM

• BS

• JIS

✅ OEM & Custom Orders:

• OEM Manufacturing Available (per drawing or sample)

✅ Samples:

• Free Samples Available

✅ Packaging Options:

• Wooden Boxes

• Pallets

• Cartons

• Plastic Bags

• Nylon Bags

✅ Applications:

• Sheet Metal Fabrication

• Electrical Enclosures

• HVAC Systems

• Automotive Body Panels

• Light Structural Fastening